baber/WOPTO huggingface dataset:
Patent RU-2295144-C2 (RU)
Inventor: DZHINOKKIO ALESSANDRO
IPC: G02B6/44
Filed: 2002-05-28
Granted: 2007-03-10
Abstract: Изобретение относится к оптическому кабелю, содержащему элемент для передачи оптических сигналов, и структуру, способную защищать упомянутый элемент. Упомянутая структура является многослойной структурой и располагается в позиции, радиально внешней по отношению к упомянутому одному элементу, и содержит: а) один первый защитный слой из полимерного материала в позиции, радиально внешней по отношению к упомянутому элементу; b) один защитный слой из вспененного полимерного материала в позиции, радиально внешней по отношению к упомянутому первому защитному слою, и с) один второй защитный слой из полимерного материала в позиции, радиально внешней по отношению к упомянутому защитному слою из вспененного полимерного материала. Вспененный полимерный материал имеет плотность от 0,3 до 0,7 кг/дм 3  и модуль упругости на растяжение от 300 до 700 МПа при 20°С. Технический результат - повышенная защищенность кабеля против удара и сжатия при повышенной гибкости кабеля. 4 н. и 21 з.п. ф-лы, 5 ил.
Patent RU-2285437-C2 (RU)
Inventor: VLASHCHIK LJUDMILA GAVRILOVNA
IPC: A23L2/02
Filed: 2004-02-12
Granted: 2006-10-20
Abstract: FIELD: food processing industry, in particular soft drink production having tonic action. 
     SUBSTANCE: grape is expressed to produce juice and marc. Marc is sloshed with water and conditioned, followed by hydrolysis with native acids. Then hydrolyzate is separated, concentrated and blended with juice and concentrated extract from mixture of baikhovy black tea, baikhovy green tea, earth pear flowers, papaya fruits, pear fruits, raisin, and blackberry leaves. 
     EFFECT: beverage with tonic and radioprotection properties.
Patent RU-2299518-C2 (RU)
Inventor: GRIMMINGER JOKHEN
IPC: H04L45/50
Filed: 2002-10-07
Granted: 2007-05-20
Abstract: FIELD: data exchange among network components. 
     SUBSTANCE: proposed network preferably has base station and radio communications access line with terminals exchanging IP data packs through network incorporating IP headings with IP addresses, memory array for keying single-task terminal identifiers intercoupled with IP addresses, at least part of components functioning as network MPLS (multiple-protocol label switching) protocol used to route data packs basing on MPLS transfer channels and respective MPLS headings. Proposed method includes first step of configuring in which components are configured so that MPLS transfer channels are unambiguously defined with respect to terminals; MPLS transfer channels are characterized by means of unambiguous identification of terminals displayed on MPLS headings; second data transfer step in which components incorporating MPLS functions remove IP heading from IP data pack to provide IP data pack changed in this way with MPLS headings; MPLS heading has terminal identifier controlled with respect to IP address for transmitting data pack modified in this way; and third data reception step in which components incorporating MPLS protocol functions read out MPLS headings of data packs transferred during second step so as to define respective IP address basing on terminal identifier to make initial IP heading change MPLS heading. Other components of device have transmitter and receiver implementing relevant method. 
     EFFECT: reduced size of heading. 
     20 cl, 2 dwg
Patent RU-2280367-C2 (RU)
Inventor: ERSHOV ALEKSANDR MIKHAJLOVICH
IPC: A23B4/052
Filed: 2004-06-18
Granted: 2006-07-27
Abstract: FIELD: food industry. 
     SUBSTANCE: device comprises housing that receives the generators of IR radiation.  The generators at interconnected in parallel.  The additional emitting surface and block of reflectors are mounted above the generators.  The baths for pyrolysis are mounted under the generators.  The baths for pyrolysis are provided with a false bottom made of fine-mesh grid and controlled over the height.  The false bottom separates the bath into the zone for fuel and the zone for water. 
     EFFECT: enhanced efficiency and simplified servicing. 
     1 cl, 4 dwg, 1 tbl
Patent RU-2317178-C2 (RU)
IPC: B23G5/02
Filed: 2003-01-22
Granted: 2008-02-20
Abstract: FIELD: working by cutting, turning operations, grooving, cutting off and threading operations.  
     SUBSTANCE: metal cutting tool includes holder and cutting tip having rotation symmetry axis passing lateral surfaces; large number of supporting portions, each portion is arranged in part of side of virtual regular polygon; large number of cutting portions arranged outside said virtual polygon. Number of cutting portions is equal to that of lateral sides of virtual polygon. In order to enlarge manufacturing possibilities, each cutting portion includes cutting edge. Each supporting portion is arranged between two cutting portions. Holder has seat for tip where said cutting tip is mounted only according to two supporting portions. Seat is restricted by lower supporting wall engaged with first supporting portion and by upper supporting wall engaged with second supporting portion. Position of lower supporting wall and upper supporting wall is fixed relative to holder. Said walls are formed as one piece with holder and they are inclined one relative to other by acute angle. 
     EFFECT: enlarged manufacturing possibilities of tool. 
     16 cl, 4 dwg
Patent RU-2284660-C2 (RU)
Inventor: JI SEUNG-DZUN
IPC: H04L12/70
Filed: 2003-09-19
Granted: 2006-09-27
Abstract: FIELD: electrical communications engineering with utilization of mobile communication system for providing possible multi-address transmission of data services. 
     SUBSTANCE: method includes performing compression of header and using element of packet data convergence protocol, which is available for each certain multimedia service of broadcast transmission/multi-address transmission, provided for cell with users in it. Certain component of network (for example, servicing or controlling radio network controller), which includes one level of packet data convergence protocol for each certain broadcast transmission/multi-address transmission service, depends on certain characteristics of terminals, positioned in a cell, which wish to receive a certain broadcast transmission/multi-address transmission service. Terminal receives through common transport channel and restores (unpacks) data of compressed header of broadcast transmission/multi-address transmission service, which have been transferred after compression of header in controlling radio network controller, and at the same time terminal receives through specialized transport channel and restores (unpacks) data of compressed header of broadcast transmission/multi-address transmission service, which have been transformed after compression of header in servicing radio network controller. 
     EFFECT: provision of packet data convergence protocol in controlling radio network controller, provision of method for transferring protocol data. 
     5 cl, 7 dwg
Patent RU-2292646-C2 (RU)
Title: Mobile communication network device
Inventor: GAVRILOV ANDREJ JUR EVICH
IPC: H04B7/26
Filed: 2004-09-10
Granted: 2007-01-27
Abstract: FIELD: mobile communications. 
     SUBSTANCE: integration of cellular and short-wave communications provides prerequisites for organizing global communications at minimal original capital outlays. Network is compatible with widely used subscriber equipment. 
     EFFECT: reduced cost of communication services for under-populated and difficult-to-get-at regions. 
     50 cl, 7 dwg
Patent RU-2289024-C2 (RU)
Inventor: DUBLISTOV JURIJ GEORGIEVICH
IPC: F01N1/12
Filed: 2004-12-03
Granted: 2006-12-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed muffler is made in from of manysided tube in which gases are spinned to spiral. Tube has inlet slot hole in lower front and outlet slot hole on end.  Muffler can be furnished with additional manysided tubes through which gases flow successively. 
     EFFECT: simplified design of muffler. 
     2 cl, 2 dwg
Patent RU-2327880-C2 (RU)
Title: Method of controlling working flowing medium in pressure pulse generator and device to generate pressure pulses
Inventor: KHEDMAN MATS
IPC: F01L9/20
Filed: 2003-05-22
Granted: 2008-06-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: device to generate the pressure pulses incorporates a working liquid medium source and the working medium lower-pressure space, a working medium circuit, a valve body arranged in the chamber and moving therein, the first circuit tap and the second one to communicate with the valve body opposite parts, a chamber with an orifice on one side of the said valve body, the said orifice communicating with the first tap to allow the working medium come out of the chamber. The valve body, acted upon by the working fluid in taps, can move to its first position to stop the orifice to be opened to release the working medium. The device contains a valve element to allow or interrupt the communication between the chamber and the working medium source via the second tap arranged above the before said chamber stream wise of the working liquid medium. 
     EFFECT: generation of pressure pulses with high frequency and accuracy without losses of the working medium. 
     21 cl, 10 dwg
Patent RU-2286929-C2 (RU)
Inventor: TIMOSHIN DMITRIJ VALENTINOVICH
IPC: B65D23/04
Filed: 2004-12-30
Granted: 2006-11-10
Abstract: FIELD: light industry. 
     SUBSTANCE: container has transparent casing with throat part and inner member placed within transparent casing in liquid consumer product, such as perfume liquid, said inner member being made in the form of a number of granules with acute edges and said granules being made from transparent material such as transparent polystyrene. Specific weight of granules material is greater than specific weight of liquid consumer product by 1-20% to enable floating of said granules in submerged state. Even light stirring of casing provides for effective mixing by said granules of liquid consumer product to impart homogeneity thereto. Transparent casing allows mixing process to be readily visually controlled. Also, transparent granules create "broken ice" effect to add consumer properties to said container. 
     EFFECT: improved consumer properties of container for perfume liquid owing to utilization of transparent casing and transparent granules. 
     1 dwg
Patent RU-2300665-C2 (RU)
Title: Electric motor device
Inventor: GAJFUTDINOV MARS FASKHUTDINOVI
IPC: H01F7/121
Filed: 2005-01-14
Granted: 2007-06-10
Abstract: FIELD: electric engineering and mechanical engineering, possible use in various electro-conductive devices, in particular, chisel hammers, pile hammering devices, during beading, in drilling equipment. 
     SUBSTANCE: suggested electric motor device contains serially installed electromagnets, interacting with elements positioned on a rod, while that rod is mounted with possible axial movement in aperture of electromagnet cores. In accordance to invention, electromagnetic pairs consisting of electromagnet and iron disk interacting with electromagnet, are serially placed relatively to each other in such a way, that the distance between electromagnet and iron disk of each following electromagnetic pair is increased by one and the same value, while iron disks except for the last one are spring-loaded relatively to bushings fixedly held on the rod and mounted on the rod with possible axial movement, while the last iron disk is held fixedly on the end of rod and spring-loaded relatively to previous iron disk. 
     EFFECT: increased drive of electric motor device rod due to increased magnetic effect of its electromagnets. 
     3 cl, 6 dwg
Patent RU-2326691-C2 (RU)
Title: Urease application for malignant cells inhibition
Inventor: CHAO GERMAN
IPC: A61K48/00
Filed: 2003-07-16
Granted: 2008-06-20
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: invention can be applied for tumours treatment and diagnostics. This composition contains urease enzyme and target fragment directly conjugated with urease, and optionally weak-base antitumor compound. 
     EFFECT: improved enzyme delivery to tumour cells is provided as composition is injected. 
     6 cl, 6 ex, 3 tbl, 5 dwg
Patent RU-2349042-C2 (RU)
Inventor: KETCHUM DZHON U
IPC: H04J99/00
Filed: 2003-10-24
Granted: 2009-03-10
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention concerns communication technics. Various types of pilots-signals include - the pilot-signal of a beacon, pilot-signal MIMO, a controllable basic signal or the controllable pilot-signal, and the pilot-signal bearing. For this purpose the pilot-signal of a beacon transmit through all transmitting antennas, and it can be used for timing or frequency entrapment. Pilot-signal MIMO is transmitted through all transmitting antennas, but it is coated with the various orthogonal codes, appointed to transmitting antennas. Pilot-signal MIMO can be used for a channel estimate. A controllable basic signal is transmitted in certain natural modes of channel MIMO, and it is specific to the user terminal. The controllable basic signal can be used for a channel estimate. The pilot-signal of the bearing can be transmitted through the determined sub-ranges of the antenna and can be used for tracing of a phase of a signal of the bearing. Various plans of transmission of a pilot-signal can be developed, being grounded on various combinations of the specified various types of pilots-signals. 
     EFFECT: formation of the pilots-signals approaching for use in systems MIMO, and providing support of various functions. 
     49 cl, 9 dwg, 9 tbl
Patent RU-2337441-C2 (RU)
Title: Удлиненный электрический проводник, приспособленный для электрического соединения с электрическим контактом
Inventor: SINKLEHR DZHON EHSHTON
IPC: H01R25/14
Filed: 2003-12-18
Granted: 2008-10-27
Abstract: Предложен удлиненный электрический проводник (2), приспособленный для электрического соединения с электрическим контактом, причем проводник (2) включает в себя продольно простирающееся удлиненное тело (61) для ограничения первой поверхности (62) контакта и продольно простирающееся удлиненное второе тело, включающее в себя совокупность отстоящих друг от друга в продольном направлении ребер (66), которые проходят от тела (61) до соответствующих свободных концов (67), которые отстоят от первой поверхности (62) контакта для обеспечения продвижения контакта между телом (61) и одним или более ребрами (66), причем каждое ребро (66) включает в себя соответствующую вторую поверхность (68) контакта, которая находится напротив первой поверхности (62) контакта, и при этом, когда происходит продвижение контакта между телом (61) и одним или более ребрами (66), первая поверхность (62) и соответствующая одна или более вторых поверхностей (68) упруго отклоняются, входя в сцепление с контактом. Изобретение позволяет создать проводник, имеющий уменьшенную поперечную толщину. 19 з.п. ф-лы, 33 ил.
Patent RU-2353074-C2 (RU)
Title: Способ, устройство и система для выбора системы провайдера услуг
Inventor: KASACHIJA LORENTSO
IPC: H04W64/00
Filed: 2003-12-23
Granted: 2009-04-20
Abstract: Изобретение относится к технике беспроводной связи. Технический результат заключается в повышении эффективности получения услуг в конкретном географическом регионе при выборе новой системы провайдера услуг из множества систем провайдеров услуг, обслуживающих географический регион, мобильным устройством беспроводной связи (МУБС). Способ заключается в выполнении попытки получения заранее заданной системы провайдера услуг из множества систем провайдеров услуг; в определении того, является ли успешным получение заранее заданной системы провайдера услуг; в определении того, изменил ли МУБС свое географическое расположение более чем на заранее заданный порог изменения в расположении в ответ на событие, заключающееся в том, что получение заранее заданной системы провайдера услуг не является успешным; и в выборе другой системы провайдера услуг из множества систем провайдера услуг в качестве заранее заданной системы провайдера услуг в ответ на событие, заключающееся в том, что МУБС не изменил свое географическое расположение более чем на заранее заданный порог изменения в расположении. 3 н. и 8 з.п. ф-лы, 7 ил.
Patent RU-2322496-C2 (RU)
Inventor: RYBAK KONSTANTIN VJACHESLAVOVI
IPC: C12P13/04
Filed: 2005-08-09
Granted: 2008-04-20
Abstract: FIELD: biotechnology, biochemistry, enzymes, microbiology. 
     SUBSTANCE: invention relates to a microorganism possessing ability for production of a useful metabolite formed with participation of acetyl-coenzyme A, such as L-glutamic acid, L-glutamine, L-proline, L-arginine, L-leucine, L-cysteine, succinate and polyhydroxybutyrate. This microorganism is modified so that activity of D-xyluloso-5-phosphate phosphoketolase and/or fructose-6-phosphate phosphoketolase in this microorganism in increased. Also, invention represents a method for preparing above said useful metabolites using the indicated microorganism. Invention provides preparing useful metabolites with the high degree of effectiveness. 
     EFFECT: valuable properties of microorganism. 
     6 cl, 5 tbl, 12 dwg, 9 ex
Patent RU-2358989-C2 (RU)
Title: Method of producing block copolymers for compositions for pneumatic tyre treads and said copolymers
Inventor: LEZAZH P ER
IPC: C08K3/04
Filed: 2004-05-04
Granted: 2009-06-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to the method of producing functionalised, linked or star block copolymer, used in rubber compositions, cross-linked with sulphur and with low hysteresis in the cross-linked state. Described is a method of producing the said copolymer, containing soot and with low hysteresis in the cross-linked state. At least one or the above mentioned blocks consists of a diene elastomer, distinct from polyisoprene, the molar content of branches of one or several conjugate dienes of which exceeds 15%. The method is distinguished by that it involves: (i) copolymerisation of one or several monomers, containing at least one conjugated diene, distinct from isoprene, using a catalyst system, containing a hydrocarbon solvent, halogenation or non-halogenated organo-metal compound A of a group IIIA metal, compound B of an alkali-earth metal and a polymer initiator C, containing C-Li bond, which is formed from non-functionalised mono-lithium containing polyisoprene, meant for forming the said or each polyisoprene block; the said one or several polyisoprene blocks have average molecular mass M n1  from 2500 to 20000 g/mol, in effect that, one or several blocks, containing diene elastomer, distinct from polyisoprene, contains 70% or more 1,4-trans-branches and has average molecular mass M n2  from 65000 to 350000 g/mol, and (ii) addition into the copolymerisation product of a functionalised, linking or star structure forming agent, containing one, two or at least three epoxy groups, respectively, for functionalising, linking or forming a star structure of the given block, consisting of diene elastomer, distinct from polyisoprene. Description is also given a functionalised, linked or star block-copolymer, cross-linkable or cross-linked rubber composition, containing the said functionalised, linked or star block-copolymer, and description is also given of a pneumatic tyre tread and a pneumatic tyre. 
     EFFECT: obtaining a block-copolymer, which is used in compositions for pneumatic tyre treads, and which reduces hysteresis of the given composition in cross-linked state. 
     40 cl, 4 ex
Patent RU-2332353-C2 (RU)
Inventor: VOLKOV VLADIMIR IVANOVICH
IPC: B01J19/12
Filed: 2006-04-26
Granted: 2008-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used when obtaining chlorine from hydrogen chloride. Method of obtaining chlorine includes continuous supply of preliminary prepared gas mixture, containing hydrogen chloride and oxygen in stehiometric ratio, oxidation of hydrogen chloride with oxygen with formation of target product - chlorine and reaction water with their further separation. Gas mixture is supplied in flow reaction section of plasma-chemical reactor, where it is activated simultaneously directly both under action of electromagnetic radiation from streamer discharge region mainly in ultraviolet range, and under action of radiation with flow of accelerated electrons. In order to create streamer discharges in gaseous medium, generator of high-voltage pulses of nanosecond duration with voltage not less than 100 kV and frequency not less than 50Hz is used, as source of electromagnetic radiation molecules and atoms of reaction medium itself are used. The device for obtaining chlorine is also claimed. It consistes of chamber for preparation of hydrogen chloride and oxygen gaseous mixture, plasma-chemical reactor for obtaining chlorine in mixture with water, generator of high-voltage pulses, device for separation mixture into chlorine and water, accumulative reservoir for reaction water. 
     EFFECT: increase of degree of hydrogen chloride conversion with reduction of material and energy expenditure. 
     5 cl, 2 ex, 6 dwg
Patent RU-2324019-C2 (RU)
Inventor: BILALOV BILAL ARUGOVICH
IPC: C30B23/00
Filed: 2006-05-02
Granted: 2008-05-10
Abstract: FIELD: chemistry; processes to manufacture silicon carbide monocrystals by gaseous epitaxy. 
     SUBSTANCE: crucible comprises body and cover with pedestal, the cover being provided with concentric slots for heat-transfer elements. The latter increase temperature of cover surface portion, on which polycrystals grow, thus retarding their growth. As a result, SiC monocrystal being grown starts to grow also in direction 90 degrees to (0001) face, using polycrystal surface as pedestal extension. 
     EFFECT: in a few cycles, monocrystal diameter extends over the whole cover surface and continues to increase in height, despite of parasitic polycrystalline growth around. 
     2 dwg
Patent RU-2336847-C2 (RU)
Inventor: VYSTAVNOJ ALEKSANDR LEONIDOVIC
IPC: A61D99/00
Filed: 2006-05-10
Granted: 2008-10-27
Abstract: FIELD: agriculture, poultry farming. 
     SUBSTANCE: invention concerns poultry farming. Method includes anaesthesia followed by skin graft removal with oil glands and haemostasis. Thus total extirpation is applied for day-aged poultry. Haemostasis is carried out using cautery with coagulating agent. After extirpation poultry is fed on with motherwort in dose 1 drop per 1 litre of water within 3-4 days. 
     EFFECT: reduced laboriousness of operation, for higher poultry safety, higher body weight and poultry maintenance period for cannibalism prevention.
Patent RU-2355985-C2 (RU)
Inventor: BORISOV PETR ANDREEVICH
IPC: F41A5/02
Filed: 2006-07-10
Granted: 2009-05-20
Abstract: FIELD: weaponry. 
     SUBSTANCE: invention relates to small arms. The proposed submachine gun features the retarder retainer fitted on the guide to change its position in height for the retarder stroke to be varied and adjusted, hence, to vary rate of fire. The fire selector-safety lock can lock the sear, while the trigger and rocker have a ledge to retard breechblock and a ledge to interact with the sear to turn it and to unlock the breechblock. 
     EFFECT: higher accuracy of hits, simple design, ease and safety of use. 
     1 dwg